| Business | Phone |
| Atop Computer 1601 Whipple Rd, Hayward 94544 | (510) 475-9155 |
| Jcil Computers 1661 Industrial Pkwy W, Hayward 94544 | (510) 324-4150 |
| Network Recruiting 4005 Woodstock Rd, Hayward 94542 | (510) 537-4379 |
| Chenming Usa Inc 30631 San Antonio St, Hayward 94544 | (510) 429-3882 |
| Toucheasy 21066 Alexander Ct, Hayward 94545 | (510) 259-0622 |